package com.mva.Tax_DAO;

import java.util.ArrayList;
import java.util.Date;

public interface TaxIO
  {
   // Tax reader methods
   boolean existsTax (String state, String county, String city, Date effDt);
   Tax     getTax    (String state, String county, String city, Date effDt);
   boolean getTaxes  (ArrayList<Tax> taxes);
		
   // Tax writer methods
   boolean addTax    (Tax t);
   boolean updateTax (Tax t);
   boolean deleteTax (Tax t);
  }
